Transaction not yet indexed

21LoHjAnKFHcCDAQqPpSMRa4MLkd2uvyYFi3JwBAxNu6CKm8Tynyo7eUDrDuT7BFn4wznFRkosN4bHVp3gghMkKi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.